chore: import upstream snapshot with attribution

drizzle-orm/tsup.config.ts

@@ -0,0 +1,19 @@
+import { globSync } from 'glob';
+import { defineConfig } from 'tsup';
+
+const entries = globSync('src/**/*.ts');
+
+export default defineConfig({
+	entry: entries,
+	outDir: 'dist.new',
+	format: ['cjs', 'esm'],
+	bundle: false,
+	splitting: false,
+	sourcemap: true,
+	outExtension({ format }) {
+		return {
+			js: format === 'cjs' ? '.cjs' : '.js',
+		};
+	},
+	tsconfig: 'tsconfig.build.json',
+});